2.
optos on barcode reader PCB.
A.
Carefully remove cable from top of PCB.
B.
Remove (2)
screws.
C.
Lift PCB straight up, and
over. Using a soft cloth or
alcohol swab, carefully wipe optos.
D.
Replace PCB, thumb screws and cable.
3.
Clean rear fan filter (located behind cabinet
applicable.
A.
Remove filter frame under fan by pulling down on sides
of
frame. There are (4) clips. Shalte filter or bang to remove dust.
When all dust is removed, replace filter to frame and snap
back on to fan.
4.
Check cutter blade for a tight fit on shaft (tighten on flat of shaft).
5 .
blade for build-up of dirt or adhesive from paper.
A.
Clean with alcohol swab or solvent.
6 .
for
Note:
on
regulator, to
(this screw
does not, tighten to shaft):
holds gear
motor
(this
8
gear). There should
be
NO
play in gear on shaft.
7.
Be sure chute cover is pushed down all the way (this activates a
switch" under shelf. No power will get to motor if switch is open.
for bent chute below.
drawings for details of motor, guide assemblies
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